Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

Connect one-on-one with {0} who will answer your question

Related Medium and Heavy Trucks Questions
I have international 4300 box truck my way home I have got
I have international 4300 box truck my way home I have got two codes one spn 1569 fm 31 and the second one was spn 4334 fm 18 … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
581 satisfied customers
I have a 2012 Kenworth T660 cummins isx with 3216 and 629
I have a 2012 Kenworth T660 cummins isx with 3216 and 629 codes showing up. Green check engine light on as well. … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
581 satisfied customers
2014 Peterbilt 337 6.7 L 408 L6 PACCAR PX-7 Diesel 268189
2014 Peterbilt 337 6.7 L 408 CID L6 PACCAR PX-7 Diesel 268189 milesoriginal customer complaint: limp mode wont go over 40mph.what has been done: FOUND CHECK ENGINE LIGHT ON FOUND THE FOLLOWING ACTIVE … read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
57 satisfied customers
Dtc spn 4339 fmi 7 spn 3216 fmi 10 3217 fmi 20. 2017
Dtc spn 4339 fmi 7 spn 3216 fmi 10 3217 fmi 20 JA: What's the make, model, and year of your car? Customer: 2017 international lt JA: What's the approximate mileage on your car? Customer: 149,000 JA: I… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
I have 2012 Freightliner M2 106. It has 4 active codes. They
I have 2012 Freightliner M2 106. It has 4 active codes. They are:4364 18, 4094 31, 5246 0, 1569 31. Have replaced the doser/pump, flushed and filled the DEF tank, and cleaned the injector outlet. Afte… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
I have a fault code on my 2012 freightliner XC chassis
I have a fault code on my 2012 freightliner XC chassis (motorhome) with the 6.7 cummins. The code is SPN 4344 FMI 5. It says, Aftertreatment Diesel Exhaust Fluid Line Heater. Will this code also cause… read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
57 satisfied customers
I have 3 code 3216 fail 9 3216 fail 4 and 1569 fail 31. 2013
I have 3 code 3216 fail 9 3216 fail 4 and 1569 fail 31 … read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
57 satisfied customers
Code 3216 fmi 4 and code 5246 fmi 0. 2015 international
Replaced the nox sensor and purge aftertreatment valve … read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
57 satisfied customers
Spn 1569 code. Peterbilt 2013 587 Cummins motor. We just
peterbilt 2013 587 Cummins motor. We just changed out the NOX sensor code spn 3216 the inlet NOX but did not clear code then this code came up … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
4,463 satisfied customers
Just got codes 1569, 4094, 5246. 2013 pete 587 Cummins isx
drained some of def and put better quality in and ran according to owner manuals … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
4,463 satisfied customers
I had a 2012 M2 with an isb 6.7 cummins that has a code 3748
I had a 2012 M2 with an isb 6.7 cummins that has a code 3748 im wondering if this would prevent the truck from regening … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
4,463 satisfied customers
No power in high gear. Wont shift out shuts down Shows code
No power in high gear. Wont shift out shuts down Shows code of spn 3251, spn 1569, and spn 27 has a cummins 6.7 engine 2012. this is a yard dog … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
581 satisfied customers
Im having trouble with my ruck it derated and ive checked
Im having trouble with my ruck it derated and ive checked many things and cant seem to frind the problem i have a F-750 with a 6.7 cummins … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
4,463 satisfied customers
Have code spn 3216 fmi 10, no power loss. 2016 Cummins
Have code spn 3216 fmi 10, no power loss. 2016 Cummins system Where is the nox snesor and is there more than 1?… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
581 satisfied customers
I have SPN: 1209, 3216, 1569, 5246, 578, and 1387? Lord
I have SPN: 1209, 3216, 1569, 5246, 578, and 1387? Lord someone help me before I loose it! … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
581 satisfied customers
Trouble code 641 and 3216 2014 f650 6.7 Cummins. 2014 f650
Trouble code 641 and 3216 2014 f650 6.7 Cummins JA: What's the make/model/year of your truck? Engine type? Customer: 2014 f650 6.7 Cummins JA: Are you fixing your truck yourself? What have you tried s… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
581 satisfied customers
I have a cummins is, My isx 15 cm2250 have four code can u
My isx 15 cm2250 have four code can u tell me what they is. Sa 0 spn 5246 fmi 0 the next is 1569 fmi 31 next 5024 fmi 10 next is 3216 fmi 4 … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,756 satisfied customers
2001 freightliner with SID 18-FM15 and SID18-FM17, Cummins
2001 freightliner with SID 18-FM15 and SID18-FM17, Cummins engine 1SC260, serial # ***** there's a SID 13- FM15 retarder control rely also displaying… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
4,463 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Daniel Wilson

Daniel Wilson

6,062 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

5,353 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

5,115 satisfied customers

worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

Jeremy

Certified Truck/Bus Technician

2,756 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network Engineer specializing in CAN faults, Aftertertreatment, and vehicle communications

Curtis B.

Curtis B.

Technician

1,947 satisfied customers

Technician turned service manager on multiple lines of trucks and engines, used in industry.

cumminsdr

cumminsdr

Mechanic

4,463 satisfied customers

All types of Cummins applications

Chris (aka-Moose)

Chris (aka-Moose)

Technician

641 satisfied customers

24 years of experience diagnosing & repairing

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x